Geology and Ore Deposits of East Shasta Copper-Zinc District Shasta County, California 12 Figures, 9 Tables, and 23 Plates Including Separate Map Case.
Washington, D. C. United States Geological Survey, 1961. First Edition. Paperback. Unmarked. Two volumes, text and hinged slip case with pocket containing 16 folded plates. Spine has no signs of creasing. Pages are clean and not marred by notes or folds. Covers are square with minor wear. Ships Safe and..... More





